Individual Calculations January 2013
 Borsa, Cristian  Total change: -6.00  Rating chartPersonal card
 2nd Alba Iulia Chess Week End Alba Iulia ROU 2012-12-21
RcRownchangeKK*chgGame
 1908 2023 3.00 5 -0.20 30 -6.00 
  Munteanu, Emil 1774 ROU1.0010.19305.70 
  Sicra, Sandu-Giulian 1745 ROU1.0010.17305.10 
  Valceanu, Ioan-Mihai 2064 ROU0.001-0.4430-13.20 
  Costachi, Mihnea 2017 ROU0.001-0.5130-15.30 
  Ungurean, Florin-Ioan 1940 ROU1.0010.393011.70 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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